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DOHH_ENCCU
ID   DOHH_ENCCU              Reviewed;         285 AA.
AC   Q8SV71;
DT   03-APR-2007, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-2002, sequence version 1.
DT   03-AUG-2022, entry version 119.
DE   RecName: Full=Deoxyhypusine hydroxylase {ECO:0000255|HAMAP-Rule:MF_03101};
DE            Short=DOHH {ECO:0000255|HAMAP-Rule:MF_03101};
DE            EC=1.14.99.29 {ECO:0000255|HAMAP-Rule:MF_03101};
DE   AltName: Full=Deoxyhypusine dioxygenase {ECO:0000255|HAMAP-Rule:MF_03101};
DE   AltName: Full=Deoxyhypusine monooxygenase {ECO:0000255|HAMAP-Rule:MF_03101};
GN   Name=LIA1 {ECO:0000255|HAMAP-Rule:MF_03101}; OrderedLocusNames=ECU06_1490;
OS   Encephalitozoon cuniculi (strain GB-M1) (Microsporidian parasite).
OC   Eukaryota; Fungi; Fungi incertae sedis; Microsporidia; Unikaryonidae;
OC   Encephalitozoon.
OX   NCBI_TaxID=284813;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=GB-M1;
RX   PubMed=11719806; DOI=10.1038/35106579;
RA   Katinka M.D., Duprat S., Cornillot E., Metenier G., Thomarat F.,
RA   Prensier G., Barbe V., Peyretaillade E., Brottier P., Wincker P.,
RA   Delbac F., El Alaoui H., Peyret P., Saurin W., Gouy M., Weissenbach J.,
RA   Vivares C.P.;
RT   "Genome sequence and gene compaction of the eukaryote parasite
RT   Encephalitozoon cuniculi.";
RL   Nature 414:450-453(2001).
CC   -!- FUNCTION: Catalyzes the hydroxylation of the N(6)-(4-aminobutyl)-L-
CC       lysine intermediate to form hypusine, an essential post-translational
CC       modification only found in mature eIF-5A factor. {ECO:0000255|HAMAP-
CC       Rule:MF_03101}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=[eIF5A protein]-deoxyhypusine + AH2 + O2 = [eIF5A protein]-
CC         hypusine + A + H2O; Xref=Rhea:RHEA:14101, Rhea:RHEA-COMP:10144,
CC         Rhea:RHEA-COMP:12592, ChEBI:CHEBI:13193, ChEBI:CHEBI:15377,
CC         ChEBI:CHEBI:15379, ChEBI:CHEBI:17499, ChEBI:CHEBI:82657,
CC         ChEBI:CHEBI:91175; EC=1.14.99.29; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_03101};
CC   -!- COFACTOR:
CC       Name=Fe(2+); Xref=ChEBI:CHEBI:29033;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_03101};
CC       Note=Binds 2 Fe(2+) ions per subunit. {ECO:0000255|HAMAP-
CC       Rule:MF_03101};
CC   -!- PATHWAY: Protein modification; eIF5A hypusination. {ECO:0000255|HAMAP-
CC       Rule:MF_03101}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_03101}.
CC       Nucleus {ECO:0000255|HAMAP-Rule:MF_03101}.
CC   -!- SIMILARITY: Belongs to the deoxyhypusine hydroxylase family.
CC       {ECO:0000255|HAMAP-Rule:MF_03101}.
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DR   EMBL; AL590446; CAD25510.1; -; Genomic_DNA.
DR   RefSeq; NP_585906.1; NM_001041528.1.
DR   AlphaFoldDB; Q8SV71; -.
DR   SMR; Q8SV71; -.
DR   STRING; 284813.Q8SV71; -.
DR   GeneID; 859333; -.
DR   KEGG; ecu:ECU06_1490; -.
DR   VEuPathDB; MicrosporidiaDB:ECU06_1490; -.
DR   HOGENOM; CLU_053974_0_0_1; -.
DR   InParanoid; Q8SV71; -.
DR   OMA; CIQILNR; -.
DR   OrthoDB; 1441854at2759; -.
DR   UniPathway; UPA00354; -.
DR   Proteomes; UP000000819; Chromosome VI.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR   GO; GO:0019135; F:deoxyhypusine monooxygenase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0008612; P:peptidyl-lysine modification to peptidyl-hypusine; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.25.10.10; -; 2.
DR   HAMAP; MF_03101; Deoxyhypusine_hydroxylase; 1.
DR   InterPro; IPR011989; ARM-like.
DR   InterPro; IPR016024; ARM-type_fold.
DR   InterPro; IPR027517; Deoxyhypusine_hydroxylase.
DR   InterPro; IPR004155; PBS_lyase_HEAT.
DR   Pfam; PF03130; HEAT_PBS; 2.
DR   SMART; SM00567; EZ_HEAT; 5.
DR   SUPFAM; SSF48371; SSF48371; 2.
PE   3: Inferred from homology;
KW   Cytoplasm; Hypusine biosynthesis; Iron; Metal-binding; Monooxygenase;
KW   Nucleus; Oxidoreductase; Reference proteome; Repeat.
FT   CHAIN           1..285
FT                   /note="Deoxyhypusine hydroxylase"
FT                   /id="PRO_0000283665"
FT   REPEAT          50..76
FT                   /note="HEAT-like PBS-type 1"
FT   REPEAT          83..110
FT                   /note="HEAT-like PBS-type 2"
FT   REPEAT          165..191
FT                   /note="HEAT-like PBS-type 3"
FT   REPEAT          229..255
FT                   /note="HEAT-like PBS-type 4"
FT   BINDING         52
FT                   /ligand="Fe cation"
FT                   /ligand_id="ChEBI:CHEBI:24875"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03101"
FT   BINDING         53
FT                   /ligand="Fe cation"
FT                   /ligand_id="ChEBI:CHEBI:24875"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03101"
FT   BINDING         85
FT                   /ligand="Fe cation"
FT                   /ligand_id="ChEBI:CHEBI:24875"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03101"
FT   BINDING         86
FT                   /ligand="Fe cation"
FT                   /ligand_id="ChEBI:CHEBI:24875"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03101"
FT   BINDING         198
FT                   /ligand="Fe cation"
FT                   /ligand_id="ChEBI:CHEBI:24875"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03101"
FT   BINDING         199
FT                   /ligand="Fe cation"
FT                   /ligand_id="ChEBI:CHEBI:24875"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03101"
FT   BINDING         231
FT                   /ligand="Fe cation"
FT                   /ligand_id="ChEBI:CHEBI:24875"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03101"
FT   BINDING         232
FT                   /ligand="Fe cation"
FT                   /ligand_id="ChEBI:CHEBI:24875"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_03101"
SQ   SEQUENCE   285 AA;  32249 MW;  E2DD785CD0D0E09B CRC64;
     MDIEVARKNI GCDSVSIAKR MRSLFYLRNV LLPESARAIT EAFGSKSVLL KHEAAYVLGQ
     MRMEESVRVL LDVLSDEDED EIVRHEAGEA LGNFRPREEI VEALRKYSNH PKKPISETCY
     LALMKLKDGS DIVSKFGSRD PALPMEGSFE EARRILLDKN ECLYRRYQAM FYLRDLGTSA
     AIHALGKSME DDSALFKHEV SFVFGQMRSR ESIPYLIKGM EDEKEHGMVR HECAEALGAI
     GDDAALKALS KYLHDPCDIL RESVEVAVDI HSYMTGDEIE YCNAE
 
 
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